Infiniti G35 (V35) Sedan. Manual — part 449
DLN-230
< ON-VEHICLE REPAIR >
[REAR FINAL DRIVE: R200V]
FRONT OIL SEAL
12. Remove front oil seal using the puller (A) [SST: KV381054S0 (J-
34286)].
INSTALLATION
1.
Apply multi-purpose grease to front oil seal lips.
2.
Install front oil seal using the drift (A) [SST: ST30720000 (J-
25405)] as shown in figure.
CAUTION:
• Never reuse oil seal.
• Never incline oil seal when installing.
3.
Align the matching mark (B) of drive pinion with the matching
mark (A) of companion flange (1), and then install the compan-
ion flange (1).
PDIA0980E
PDIA0752J
JSDIA0038ZZ
FRONT OIL SEAL
DLN-231
< ON-VEHICLE REPAIR >
[REAR FINAL DRIVE: R200V]
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4.
Apply anti-corrosion oil to the thread and seat of new drive pin-
ion lock nut, and temporarily tighten drive pinion lock nut to drive
pinion.
CAUTION:
Never reuse drive pinion lock nut.
5.
Tighten to drive pinion lock nut, while adjust total preload torque.
CAUTION:
• Adjust to the lower limit of the drive pinion lock nut tight-
ening torque first.
• If the preload torque exceeds the specified value, replace
collapsible spacer and tighten it again to adjust. Never
loosen drive pinion lock nut to adjust the preload torque.
6.
Fit a dial indicator onto the companion flange face (inner side of
the propeller shaft mounting bolt holes).
7.
Rotate the companion flange to check for runout.
8.
Fit a test indicator to the inner side of the companion flange
(socket diameter).
9.
Rotate the companion flange to check for runout.
10. If the runout value is outside the repair limit, follow the procedure below to adjust.
a.
Check for runout while changing the phase between companion flange and drive pinion gear by 90
°
step,
and search for the position where the runout is the minimum.
b.
If the runout value is still outside of the limit after the phase has been changed, possible cause will be an
assembly malfunction of drive pinion and pinion bearing and malfunction of pinion bearing. Check for
these items and repair if necessary.
c.
If the runout value is still outside of the limit after the check and repair, replace companion flange.
11. Make a stamping for identification of front oil seal replacement frequency. Refer to “Identification stamp of
replacement frequency of front oil seal”.
CAUTION:
Never make a stamping after replacing front oil seal.
12. Install propeller shaft. Refer to
DLN-86, "Removal and Installation"
A: Preload gauge [SST: ST3127S000 (J-25765-A)]
Total preload torque
: Total preload torque
should equal the measure-
ment taken during removal
plus an additional 0.1 – 0.4
N·m (0.01 – 0.04 kg-m, 1 – 3
in-lb).
Limit
Companion flange runout
: Refer to
panion flange Runout (M/T
Models)"
.
Limit
Companion flange runout
: Refer to
panion flange Runout (M/T
Models)"
.
PDIA1007E
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DLN-232
< ON-VEHICLE REPAIR >
[REAR FINAL DRIVE: R200V]
FRONT OIL SEAL
13. Install side flange with the following procedure.
a.
Attach the protector [SST: KV38107900 (J-39352)] to side oil
seal.
b.
After the side flange is inserted and the serrated part of side
gear has engaged the serrated part of flange, remove the pro-
tector.
c.
Put a suitable drift on the center of side flange, then drive it until sound changes.
NOTE:
When installation is completed, driving sound of the side flange turns into a sound which seems to affect
the whole final drive.
d.
Confirm that the dimension of the side flange (1) installation
(Measurement A) in the figure comes into the following.
14. Install drive shaft. Refer to
RAX-9, "Removal and Installation"
.
15. Install rear wheel sensor. Refer to
.
16. Install center muffler. Refer to
EX-5, "Removal and Installation"
.
17. Refill gear oil to the final drive and check oil level. Refer to
18. Check the final drive for oil leakage. Refer to
A/T
A/T : Exploded View
INFOID:0000000000957432
SDIA0822E
Measurement “A”
: 326 – 328 mm (12.83 –
12.91 in)
JSDIA0109ZZ
FRONT OIL SEAL
DLN-233
< ON-VEHICLE REPAIR >
[REAR FINAL DRIVE: R200V]
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A/T : Removal and Installation
INFOID:0000000000957433
REMOVAL
CAUTION:
1.
Drive pinion lock nut
2.
Companion flange
3.
Front oil seal
4.
Pinion front bearing
5.
Gear carrier
6.
Side oil seal
7.
Side flange
8.
Collapsible spacer
9.
Pinion rear bearing
10. Pinion height adjusting washer
11.
Drive pinion
12. Side bearing adjusting washer
13. Side bearing
14. Drive gear
15. Differential case B
16. Side gear thrust washer
17. Circular clip
18. Side gear
19. Pinion mate shaft
20. Pinion mate thrust washer
21. Pinion mate gear
22. Viscous coupling
23. Differential case A
24. Bearing cap
25. Filler plug
26. Gasket
27. Rear cover
28. Drain plug
A: Oil seal lip
B: Screw hole
C: After tightening the bolts to the specified torque, tighten the bolts additionally by turning the bolts 31 to 36 degrees.
:
Apply gear oil.
:
Apply anti-corrosion oil.
:
Apply Genuine Silicone RTV or equivalent. Refer to
GI-15, "Recommended Chemical Products and Sealants"
:
Apply Genuine High Strength Thread Locking Sealant or equivalent. Refer to
GI-15, "Recommended Chemical Products
Refer to
for symbols not described on the above.
JSDIA0045GB
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